Automatic sponge filling device

Abstract

The invention discloses an automatic sponge filling device. The automatic sponge filling device comprises a base, a first push block, a first power device, a second push block, a second power device,two first clamping blocks, two first foot wheels, two first fixing blocks, two first guide rods, two first springs and two first sponge press blocks. A first partition, a second partition and a thirdpartition are arranged on the base. The first push block is arranged in a first groove. The first power device is connected with the first push block. The second push block is arranged in a second groove. The second power device is connected with the second push block. The two first clamping blocks both are arranged on the base. The two first foot wheels are correspondingly arranged at the bottomsof the horizontal portions of first block bodies. The two first fixing blocks are correspondingly located on the outer sides of the first clamping blocks. Each first guide rod is arranged between thecorresponding first clamping block and the first fixing block opposite to the first clamping block. Each first spring is arranged in the corresponding first guide rod. The two first sponge press blocks are correspondingly opposite to a first region and a second region. By the adoption of the automatic sponge filling device, filling of three pieces of sponge can be completed at a time, the fillingefficiency is improved greatly, and meanwhile the safety and the quality of products are improved.

Description

Technical field [0001] The invention relates to the technical field of ink cartridge production. More specifically, the present invention relates to a device for automatically filling sponges. Background technique [0002] Commonly used ink cartridges need to be pasted with sponge to seal and protect the colloid. The existing sponge loading machine completes the assembling of the ink cartridge and the sponge through manual feeding, starting and returning of the material by the operator. When assembling the sponge, the operator needs to put the sponge and the ink cartridge into the open-close compression tooling and the cotton loading port by hand. There is a risk of crushing the hand and the product, so there is a great safety hazard in the operation. In addition, the angle, speed and depth of the sponge cavity of the ink cartridge can not be the same every time when manually inserting the sponge cavity of the ink cartridge into the cotton loading port. It is easy to encounter ...

AI Technical Summary

Problems solved by technology

When assembling the sponge, the operator needs to put the sponge and the ink cartridge into the open and close compression tooling and the cotton filling port by hand, which may cause the risk of crushing the hands and the product, so there is a great safety hazard in the operation

Moreover, the angle, speed, and depth of manually inserting the sponge cavity of the ink cartridge into the cotton opening cannot be consistent every time, and it is easy for the sponge to touch the inner wall of the ink cartridge when it is pushed forward, and the sponge will curl up due to friction, which seriously affects the ink cartridge. quality

And there is a kind of ink cartridge with two different sizes of sponge chambers for placing sponges. The assembly operation of this ink cartridge is often performed by two different sponge filling machines, so the workload is large and the equipment purchase cost is high.

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